baber/WOPTO huggingface dataset:
Patent KR-20070013220-A (KR)
Title: Method of sealing for the blind branch outlet fitting system
Inventor: OH JUNG HO
IPC: F16L41/14
Filed: 2006-07-24
Abstract: A watertight method of an apparatus for connecting a diverging branch pipe socket is provided to narrow thickness of a projected pipe of the inner washer inserted in the diverging branch pipe and to reduce the size of the inlet hole of the pipe by precluding the inner washer from being separated from the lower part of the diverging branch pipe. In a method of connecting an inner washer(300) and a diverging branch pipe socket(100), a watertight method of an apparatus for connecting the diverging branch pipe socket comprises a packing(70) formed by integrally installing an inner part(73) having a curved surface, a center part(72), and an outer part(71). The upper end of the outer part of the packing is integrally formed with a lower surface(285) of a diverging branch pipe(200) or with the lower surface of the socket. An inlet water(800), a sewage(810) in the pipe, and a sewage in the diverging branch pipe are blocked to be watertight if the inner part of the packing placed on a wing piece(310) of the inner washer is closely pressed with the inner surface of the peripheral part of the inlet hole of the packing. The upper and lower parts of a pipe body are integrally formed with the lower surface of the socket or with the lower surface of the diverging branch pipe.
Patent KR-20080010177-A (KR)
Title: In-casing rotary drill
Inventor: MICHAEL LEFFER
IPC: E21B3/00
Filed: 2006-07-26
Abstract: An in-casing rotary drill is provided to perform drill work if a crane with low pulling capacity enables to pull up a main body of an in-casing rotary drill, to cope with ground conditions and different diameter casing work easily and to have excellent drilling capacity, to let a user predict the drilling state and the quality of the soil in a casing and to change drilling tools easily according to working conditions. An in-casing rotary drill comprises a drill main body attached with a drilling tool, a horizontal rotary type band hose reel keeping an energy band line connected to the drill main body by a guide pulley tied to a crawler crane at the fixed tensile force, and a power pack supplying hydraulic pressure and electricity to the horizontal rotary type band hose reel. The drill main body comprises an outer slider box attached with thrust cylinders(11) operated in a vertical direction and provided with key insertion grooves at two sides, a clamp frame composed of a first clamp cylinder and a second clamp cylinder installed to the upper part of the outer slide box to operating in the left and right directions respectively and clamping plates(22a) installed to plungers of the first and second clamp cylinders, a hydro block installed on the upper part of the clamp frame to distribute hydraulic pressure supplied from the energy band line to the thrust cylinder, the hydro motor, the first clamp cylinder and the second clamp cylinder, a hydro box(30) provided with a lifting lug(32) and installed to the outside of the hydro block, an inner slide box installed to the outer slide box to slide in a vertical direction and provided with slide keys at two sides, a planetary gear box attached with a hydro motor and installed to the inside of the inner slide box, a rotary shaft provided with a key box and installed to the lower part of the planetary gear box, and a bearing housing attached to the lower part of the inner slide box and provided with brackets(51) connected with the plungers of the thrust cylinders installed to two sides of the outer slide box, wherein the slide keys of the inner slide box are inserted to the key insertion grooves of the outer slide box to guide the inner slide box moving vertically in the outer slide box and to prevent the inner slide box from rotating horizontally.
Patent KR-20080010645-A (KR)
Title: Liquid crystal display
Inventor: MOON SUNG JAE
IPC: G02F1/1343
Filed: 2006-07-27
Abstract: A liquid crystal display is provided to prevent generation of texture around a connector to improve brightness while improving side visibility and response speed. First and second gate lines are separately extended in a first direction. Data lines are extended in a second direction, crossing the first and second gate lines. First and second thin film transistors are connected with the first and second gate lines, and the data lines respectively. A first sub-pixel electrode(82a) is connected with the first thin film transistor. A second sub-pixel electrode(82b) is connected with the second thin film transistor, having a pair of upper and lower electrodes(82b_2) located at upper and lower parts of the first sub-pixel electrode, and a side electrode(82b_1) arranged in parallel with the first sub-pixel electrode and sides of the upper and lower electrodes. A connector(86) connects the side electrode with the upper and lower electrodes, wherein at least a part of the connector forms an angle of 45 degrees to the gate lines.
Patent KR-20070015045-A (KR)
Title: Method of manufacturing the dielectric film and condenser
Inventor: UCHIDA KIYOSHI
IPC: H01G9/00
Filed: 2006-07-28
Abstract: A method of manufacturing a dielectric film and a condenser are provided to obtain a sufficiently high dielectric constant by inhibiting oxidation of a metal layer. A capacitor includes a dielectric film(1), a first electrode(2) and a second electrode(3), with the dielectric film sandwiched between the first and second electrodes. The dielectric film has a density exceeding 72% of a theoretical density calculated based on a lattice constant. At least one of the first electrode and the second electrode contains at least one metal selected from the group consisting of Cu, Ni, Al, stainless steel and inconel. The dielectric film contains particles with a mean particle size exceeding 40nm.
Patent KR-20070040711-A (KR)
Inventor: HAYASE SHIGENORI
IPC: H04J99/00
Filed: 2006-07-28
Abstract: 본 발명은 AP, UT의 안테나수에 대한 제한을 없애고, 병행하여 통신하는 데이터수를 MIMO 통신에서의 최대값으로 하여, 전송 특성이 우수한 MIMO-SDMA 무선 데이터 통신 시스템을 제공하는 것을 목적으로 하는 것으로, 1대의 AP와, u대의 UT가 동시에 동일한 주파수의 전파를 이용하여 통신하는 MIMO-SDMA 무선 데이터 통신 시스템에서, UT에 SDMA 수신 처리부(108)를 설치하고, 안테나에 의한 수신 신호를 합성함으로써 수신하는 데이터수를 제어한다.  수신하는 데이터수의 제어에 의해, 병행하여 통신하는 데이터수를 MIMO-SDMA 무선 데이터 통신으로 달성할 수 있는 최대값과 일치시킨다.  SDMA 수신 처리에 필요한 계수 행렬은, 실데이터의 전송 전에 AP로부터 UT에 통지된다.   
       
     MIMO 송신 처리부, SDMA 송신 처리부, 송신 안테나, 적산부
Patent KR-20060090967-A (KR)
Inventor: KIM YOU JUNG
IPC: H04W88/02
Filed: 2006-08-03
Abstract: 본 발명은 무선 네트워크를 이용한 데이터 또는 파일 제공 방법에 있어서,  무선 네트워크를 이용한 데이터 또는 파일 제공 방법에 있어서, 소정의 무선 단말기(1)에서 소정의 데이터 또는 파일을 저장하는 저장매체를 구비하는 서버에 접속하는 제1단계; 상기 무선 단말기(1)에서 수신측 무선 단말기(2)로 전송할 적어도 하나 이상의 데이터 또는 파일을 선택하는 제2단계; 상기 무선 단말기(1)에서 상기 서버로 수신측 무선 단말기(2)의 고유정보를 제공하는 제3단계; 및 상기 서버에서 상기 수신측 무선 단말기(2)의 고유정보를 이용하여 상기 선택된 데이터 또는 파일을 상기 수신측 무선 단말기(2)로 전송하는 제4단계;를 포함하여 이루어지는 것을 특징으로 하는 무선 네트워크를 이용한 데이터 또는 파일 제공 방법 및 시스템과 이를 위한 기록매체에 대한 것이다. 이에 의해, 소정의 무선 단말기와 연계되어 무선 네트워크 상의 서버에 구비된 저장매체에 저장된 소정의 데이터 또는 파일을 적어도 하나 이상의 수신측 무선 단말기로 전송하는 이점이 있다. 
       
     무선,네트워크,데이터,파일,전송
Patent KR-20080013040-A (KR)
Title: Battery pack case
Inventor: PARK JONG HO
IPC: H01M50/291
Filed: 2006-08-07
Abstract: A casing for a battery pack is provided to allow a plurality of cells to be received therein stably in a compact structure, to remove the heat generated during repeated charge/discharge cycles, and to facilitate mounting of a safety device. A casing(100) for a battery pack for receiving a plurality of cells(200) and electrically connecting the cells with each other comprises a hollow-structure upper casing(101) and a lower casing(102) coupled to each other while receiving the cells. The casing has a plurality of spacers formed integrally to the inner surface thereof for supporting the cells. Also, a plurality of vents communicating with the inside of the casing are formed on the outer surface of the casing.
Patent KR-20080015273-A (KR)
Title: Thermally curable composite resin having low dielectric constant and low dielectric loss
Inventor: YOO MYONG JAE
IPC: C08L71/12
Filed: 2006-08-14
Abstract: A thermosetting composite resin composition having a low dielectric constant and a low dielectric loss is provided to be used in forming a laminate for printed circuits and to ensure transmission characteristics suitable for a high-frequency band. A thermosetting composite resin composition having a low dielectric constant and a low dielectric loss includes: a base resin obtained by mixing polyphenylene oxide with polystyrene in a weight ratio of 6:4 to 8:2; a crosslinking agent in a sufficient amount to provide a weight ratio of 1:9 to 3:7 based on the base resin; an additive in a sufficient amount to provide a weight ratio of 1:10 to 1:5 based on the base resin; and an initiator in a sufficient amount to provide a weight ratio of 1:20 to 1:5 based on the crosslinking agent.
Patent KR-20080019124-A (KR)
Title: Display device and method of driving the same
Inventor: LEE DONG HWAN
IPC: G09G3/20
Filed: 2006-08-25
Abstract: A display apparatus and a driving method thereof are provided to reduce power consumption by driving divided areas of a display panel using different inverting schemes from one another. A display apparatus includes a display panel(300) and a driver(200). The display panel includes first and second display parts for displaying images. The driver generates first and second data signals for driving the first and second display parts as first and second inverting modes, respectively. The display panel includes a pixel unit connected to data and gate lines. The driver includes a gate driver, an inverting controller, and a data driver. The gate driver is connected to the gate lines. The inverting controller outputs an inverting selection signal for selecting the first and second inverting modes. The data driver outputs selectively the first and second data signals to the data lines in response to the inverting selection signal.
Patent KR-20060100335-A (KR)
Inventor: LIM SOON JOO
IPC: E03B7/07
Filed: 2006-08-29
Abstract: 본 발명은 간단한 장치만으로 상수관 내부를 통해 흐르는 1급 용수의 용수 내부에 포함된 불순물를 신속하고 간편하게 제거함으로써 어떤 지역에서도 맑은 용수를 공급받을 수 있는 상수도관을 통해 흐르는 용수의 불순물 제거방법 및 그 장치에 관한 것으로, 기존 하나의 상수도관(10)에 불순물이 침전되어 배출될 수 있도록 하는 불순물침전관(280)을 연통시키고, 그 불순물침전관(280)의 일측으로 필터(211,221)가 구비된 보조통수관(210)을 밀봉연결 구비시킨 다음,  
     용수는 필터(211,221)가 내설 된 보조통수관(210)을 통해서만 쌍방으로 통수될 수 있도록 하여 통수시 불순물은 필터(211,221)에 검출되도록 하고, 필터에 검출된 불순물은 불순물침전관(280)을 통해 외부로 배출제거될 수 있도록 한 것이다. 
       
     불순물침전관, 보조통수관, 제1, 2불순물제거관개폐밸브, 불순물검출밸브
Patent KR-20080022622-A (KR)
Title: Multi capacity chair for vehicle
Inventor: PARK JU HO
IPC: B60N2/30
Filed: 2006-09-07
Abstract: A multifunctional chair for a vehicle is provided to allow heights of a seat cushion and a foothold to be adjusted, and to promptly ensuring a space for emergency exit by vertically rotating the seat. A multifunctional chair for a vehicle comprises a seat support(20) vertically mounted on a vertical body, a seat bracket(30) movably supported on the seat support, a foothold(40) hinged at on end of the seat bracket, a seat cushion(50), and a spring for vertically rotating the seat. The seat cushion is connected to a hinge of the foothold to vertically rotate and disposed on the upper surface of the foothold. A backrest(60) is biased at upper end of the support and is able to rotate and return to its original position. The spring includes one end supported on the seat support and other end supported on the foothold and provides a force, which always makes the seat cushion and the foothold to be moved upward at the same time.
Patent KR-20070031232-A (KR)
IPC: H01L21/205
Filed: 2006-09-13
Abstract: 본 발명은 성막 불량의 발생을 방지하는 것이 가능한 기판 처리 장치를 제공하는데 그 목적이 있다.  CVD 처리 장치(10)의 PM(11)은 챔버(23)를 구비하고, 상기 챔버(23)는 용기(32), 상기 용기(32)내에 배치된 ESC(33), 및 용기(32)내에 배치된 웨이퍼 리프트 장치(80)를 구비하고, 웨이퍼 리프트 장치(80)는 용기(32)내에 있어서 ESC(33)을 둘러싸도록 배치되어 있는 원환상의 핀 홀더(81)와, 핀 홀더(81)에 접속되는 3개의 리프트 아암(83)과, 각 리프트 아암(83)에 헐거운 끼워맞춤(遊嵌) 결합되어서 지지되는 3개의 리프트 핀(42)을 구비하고, 각 리프트 핀(42)은 핀 홀더(81)의 승강에 연동해서 승강한다.
Patent KR-20070031235-A (KR)
IPC: G01D5/26
Filed: 2006-09-13
Abstract: 본 발명의 일 실시예에서, 광 인코더는 광원과, 검파기 어레이, 및 코드 부재(code member)를 포함한다.  검파기 어레이는 광원에 대해 공간적으로 떨어져서 위치되고, 최소 하나의 검파기 세트를 포함한다.  적어도 하나의 검파기 세트 각각은 복수의 검파기 소자를 포함한다.  코드 부재는 광원과 검파기 어레이 사이에 위치되고, 검파기 어레이에 대해서 이동 방향을 따라서 이동 가능하며, 복수의 원형 또는 타원형 개구를 형성하는데, 이 개구를 통해서, 광원에서 방출되는 광은 코드 부재가 검파기 어레이에 대하여 이동함에 따라서 검파기 어레이를 가로질러 이동하는 광 스폿을 발생시키기 위하여 여광(filter)된다.  기타의 실시예들도 또한 개시되어 있다.
Patent KR-20080025907-A (KR)
Title: Skate board with brake device
Inventor: YOON EEM SZK
IPC: A63C17/01
Filed: 2006-09-19
Abstract: A skate board equipped with a brake device is provided to facilitate braking during running and to allow prevention of overloading on a driver and easy manipulation of the brake. A skate board comprises: a front board(10); a rear board(20) separated from the front board; a brake device established between the front board and the rear board, which includes a housing(31) having an operation hole(31a), a foot board(32) inserted into the operation hole, and a pad(34); a cylinder body(40) through which the brake device is connected to the front and the rear board; and the first and second buff bushings(60A,60B) with shock absorbing function, which are inserted into the connection part.
Patent KR-20080027417-A (KR)
Title: Method and apparatus trunk holding in a telephone exchange system
Inventor: SHIN NAM SIK
IPC: H04M7/00
Filed: 2006-09-22
Abstract: A method and an apparatus for occupying a trunk in a telephone exchange system are provided to check quality faults of the occupied trunk, inform an administrator of the quality fault, and perform connection with another MSC as avoiding the trunk with bad quality. A method for occupying a trunk comprises the following steps of: occupying the trunk to another MSC(Mobile Switching Center) according to a pre-designated trunk occupation mode(370); checking quality of the occupied trunk by referring to quality information of the occupied trunk(380); connecting a call by occupying the trunk and storing point information of a trunk to be occupied next time if the quality check result is normal(390); and occupying the other trunk in the selected trunk occupation mode if the quality check result is abnormal(330,340,350,360).
Patent KR-20070066847-A (KR)
Title: Image display apparatus
Inventor: NISHIDA TSUTOMU
IPC: H05B44/00
Filed: 2006-09-27
Abstract: An image display apparatus is provided to sequentially light up plural light emitting devices, thereby inhibiting a rise of temperature due to the self heat generation and preventing brightness from lowering. A light source member includes plural light emitting devices with different wavelength. The n light emitting diodes are equipped and each light emitting diode has the same wavelength. A lighting control member drives periodically the light emitting diodes within the constant time period by the time division manner. The lighting control member divides the light emitting diodes into the number m of lighting groups with the same lighting timing. The m's light groups are turned on or off with the frequency of 1/m at the constant time period. The lighting control member includes a temperature detecting member(25) for detecting the temperature of at least one light emitting diodes.
Patent KR-20080036424-A (KR)
Title: Lift control apparatus for automatic window
Inventor: SEO SONG WON
IPC: E05F15/16
Filed: 2006-10-23
Abstract: A lift control apparatus for a motor-driven window is provided to stop a motor when a slider moves up to the top by causing position recognition electrodes to contact with the slider and transmitting signals to position recognition pins and position recognition control electrodes. A lift control apparatus for a motor-driven window comprises a pair of position recognition electrodes(340a), a contact unit(100), and a control unit(200). The position recognition electrodes, which are attached to upper and lower support shafts, contact with a slider. The contact unit includes a position recognition pin, and a main body. The position recognition pins communicate with the position recognition electrodes electrically. The main body includes a housing where a part of the pin is exposed outwards. The control unit includes a position recognition control electrodes, and a drive. The position recognition control electrodes contact with the position recognition pins. The drive receives signals from the position recognition control electrodes and performs control.
Patent KR-20070046014-A (KR)
Title: Fluid pressure sensing chamber
Inventor: GORDON RAPHAEL
IPC: G01N31/00
Filed: 2006-10-27
Abstract: A surgical cassette (200) is provided having a fluid pressure sensing chamber (210) with a tubing extension (240') extending through a void (230') in the chamber. The tubing contains at least one port (260') that fluidly communicate(s) with the pressure sensing chamber, being adapted to allow the purging of air from the chamber during initial priming of the cassette, but being sized so that air bubbles entering the tubing extension cannot easily flow into the chamber. The tubing extension further contains a reduced diameter portion (241) that creates a pressure differential upstream and downstream of a flow restrictor (242). The differential pressure creates flow through the chamber under high liquid flow and turbulent liquid flow events.
Patent KR-20070047698-A (KR)
Inventor: MUSA OSAMA M
IPC: C08K5/16
Filed: 2006-10-30
Abstract: 본 발명은, 벤조트리아졸 또는 벤조트리아졸 부가생성물을 플럭싱제(fluxing agent)로서 포함하는 플럭싱 조성물에 관한 것이다.  상기 벤조트리아졸 부가생성물은 벤조트리아졸 세그먼트, 및 경화성 및 중합성 작용기를 가지는 세그먼트를 포함한다. 
       
     플럭싱제, 플럭싱 조성물, 벤조트리아졸, 부가생성물, 에폭시
Patent KR-20080038628-A (KR)
Title: Nitride semiconductor light emitting device
Inventor: SHIM HYUN WOOK
IPC: H01L33/06
Filed: 2006-10-30
Abstract: A nitride semiconductor light emitting device is provided to enhance light emitting efficiency by reducing an operational voltage. An n-type nitride semiconductor layer(120) is formed on a substrate(100). An active layer(130) is formed on a part of the n-type nitride semiconductor layer. A p-type nitride semiconductor layer(140) is formed on the active layer. A p-type contact layer(150) doped with a p-type impurity of 1x10^20/cm^3 and more is formed on the p-type nitride semiconductor layer. A transparent oxide electrode(160) is formed on the p-type contact layer. A p-type electrode(170) is formed on the transparent oxide electrode. An n-type electrode(180) is formed on the n-type nitride semiconductor layer on which the active layer is not formed.
Patent KR-20060131701-A (KR)
Title: Composition comprising cryptotanshinone for treating or preventing liver disease
Inventor: SOHN DONG HWAN
IPC: A23L33/00
Filed: 2006-11-02
Abstract: Provided is a composition containing cryptotanshinone for preventing and treating liver diseases, wherein the cryptotanshinone protects liver cells and induces apoptosis of hepatic stellate cells that are direct causes of hepatic fibrosis and liver cirrhosis. The composition for preventing and treating liver diseases contains cryptotanshinone represented by the following formula 1 and is applicable to health foods and pharmaceutical compositions. The health foods comprises 0.01-15wt% of cryptotanshinone based on the total weight of the food. The pharmaceutical composition comprises 0.1-50wt% of cryptotanshinone and further carriers, excipients, and diluents.
Patent KR-20070062907-A (KR)
Title: Electrical feedthrough for connection of a superconducting device with a device located in room temperature
Inventor: ALLAIS ARNAUD
IPC: H01R4/02
Filed: 2006-11-03
Abstract: An electrical feed-through apparatus for connecting a superconducting device to a device under a room temperature state is provided to avoid thermomechanical loads in case of changes in temperature when a superconducting cable starts to be operated. An electrical feed-through apparatus includes an electrical conductor(9) and an insulation layer surrounding the electrical conductor. The conductor includes a plurality of tubular components(9a,9b,9c) which are made of an electrically conductive material and electrically connected to each other at their end portions. The tubular components have an identical outer diameter(D) and inner diameters(d) different from each other. The tubular components are connected to each other at their end portions by soldering or welding. The insulation layer is made of thermoplastic polymer or cross-linked polymer.
Patent KR-20080040823-A (KR)
Title: Process for preparation of porous ceramic filter by addition of resin layer on binding layer
Inventor: LIM HO YEON
IPC: B01D39/06
Filed: 2006-11-06
Abstract: A method for manufacturing a porous ceramic filter by adding a resin layer to a bonding layer is provided to increase thermal, mechanical and chemical strengths of the filter and obtain excellent bonding force between bonded segments by preventing water contained in an inorganic or organic binder from being sucked into a porous structure of segments in the bonding process, thereby preventing macropores or cracks from forming in bonding layers. As a method for manufacturing a porous ceramic filter(100) by adhering a plurality of segments(200,300) to one another, the method comprises applying a first bonding layer(110) with a thickness of 0.1 to 0.5 mm onto ceramic segments, applying a resin layer(130) with a thickness of 10 to 100 mum that does not transmit components of the bonding layers onto the first bonding layer, applying a second bonding layer(120) with a thickness of 0.5 to 3.0 mm onto the resin layer, adhering the segments to one another, drying the adhered segments, finishing an outer shape of the dried segments into a predetermined form to form a filter, and forming a paint layer on an outer wall of the filter. The first bonding layer is thinner than the second bonding layer. The first and second bonding layers comprises components that are equal to each other or different from each other. The bonding layers comprise an SiC powder, an inorganic sol, an inorganic fiber, and an organic binder. The resin layer is formed by applying a mixed solution comprising alcohol as a solvent and an alcohol-based polymer as a resin. The mixed solution comprises alcohol and phenolic resin as principal components. Further, the drying step is performed in order to remove completely water and solvent of the bonding layers and the resin layer at a room temperature or 150°C.
Patent KR-20080044500-A (KR)
Title: Smart card having laser attack detector
Inventor: NA JI MYUNG
IPC: G06K19/07
Filed: 2006-11-16
Abstract: A smart card having a laser attack detector is provided to prevent hacking by detecting an external attack by using laser with respect to all the areas of a smart card. A laser attach detector(60) includes a start chain block(61), chain blocks(63) and an end chain block(65). Each chain block can detect an external attack by using laser. The chain blocks receives basically output values of previous chain blocks, and generates initial values or changes levels of the initial values in response to the received previous chain blocks. The chain blocks output signals in correspondence with a normal mode or a hacking detection to the next chain blocks. The start chain block and the end chain block perform the same operation as the chain blocks. But the start chain block receives a supply power and a reset signal for setting up an initial value at a normal mode because it has no previous chain block, and the end chain block outputs a final detection signal as an output signal because it has no next chain block.